Prime & Composite Φύλλο εργασίας
Συνιστάται για Δ' Δημοτικού — ΣΤ' Τάξη
Prime & Composite Φύλλο εργασίας
Ονομα: ____________________Ημερομηνία: ____________
Οδηγίες: Αναγνώριση πρώτων και σύνθετων αριθμών και γραφή πρώτων παραγοντοποιήσεων.
20 προβλήματα
- Prime numbers in {27, 11, 15, 13, 3, 23} → ______
- Prime numbers in {27, 13, 23, 11, 19, 5} → ______
- Prime numbers in {25, 11, 21, 3, 29, 5} → ______
- Prime numbers in {23, 13, 29, 21, 11, 3} → ______
- Prime numbers in {5, 11, 25, 2, 15, 19} → ______
- Prime numbers in {21, 3, 15, 25, 5, 27} → ______
- Prime numbers in {11, 3, 12, 7, 15, 2} → ______
- Prime numbers in {2, 12, 5, 27, 29, 19} → ______
- Prime numbers in {8, 19, 13, 29, 25, 9} → ______
- Prime numbers in {12, 9, 7, 27, 15, 17} → ______
- Prime numbers in {15, 27, 11, 2, 21, 3} → ______
- Prime numbers in {12, 23, 9, 17, 25, 2} → ______
- Prime numbers in {23, 11, 19, 7, 21, 29} → ______
- Prime numbers in {15, 17, 19, 7, 11, 12} → ______
- Prime numbers in {5, 12, 23, 21, 27, 3} → ______
- Prime numbers in {21, 29, 12, 23, 3, 5} → ______
- Prime numbers in {13, 5, 19, 21, 3, 15} → ______
- Prime numbers in {23, 25, 11, 13, 8, 21} → ______
- Prime numbers in {11, 3, 9, 17, 2, 21} → ______
- Prime numbers in {21, 7, 17, 11, 12, 23} → ______